I write this review, because I have long been looking for such a photo backpack, and I am not disappointed with the first impressions. What have I been looking for? A compact backpack, the contents of which are put together again and again for a day tour, but it should not look too much like a photo backpack. It was very important to me to have easy access to the lenses without having to open the whole backpack each time. Due to the many access possibilities via individual zippers this is for me obtimal solved. When ordering, I only had concerns about the sufficient size. They were, however, unfounded. In the camera compartment there is space for my full-format Sony A99 with the lens Sigma 1:4 24-105 mm (filter diameter 82mm) and screwed on lens hood. The combination with my Tamron 1:2 .8 15-30 mm (outer diameter 103 mm) can also be found there. The compartment is too small to connect with the Sigma 1:2 .8 70-200 mm, but this lens can be placed behind the top cover. The lower lens compartment can also be converted to accommodate two lenses. There, for example, I have the Tamron 15-30 mm with the Samyang 1:2 .0 135 mm. Attaching a small tripod to the side of the backpack is also very good. The wearing characteristics of a backpack are of course also very important. I am 176 cm tall and for me sits very backpack optimally. I don't miss a pelvic or chest strap either. Especially when the contents of the backpack have to be accessed more often, these additional straps interfere. In this version, the Behoi is really unique (I have found at least nothing similar) and corresponds to my ideas of a small compact photo backpack. Hopefully he'll last a long time.